107 entries under start topic. ×

11
provenance(noun, cause, point, source)
10
basis(noun, law, body, cause)
10
base(noun, regulation, part, body, cause)
10
fount(noun, cause, point, base)
9
motive(noun, verb, cause, reason)
8
emergence(noun, discharge, rise, waste)
8
initiation(noun, cause, top, beginning)
8
well(noun, cause, point, beginning)
7
dawning(noun, cause, rise, top)
7
launch(noun, cause, beginning, source)
7
opening(noun, cause, rise, top)
7
provenience(noun, cause, point, source)
6
occasion(noun, verb, cause, reason)
6
conception(noun, beginning, birth, dawn)
6
incipience(noun, beginning, commencement)
6
infancy(noun, top, beginning, opening)
6
introduction(noun, cause, rise, top)
6
nascency(noun, beginning, birth)
6
wellspring(noun, person, cause, base)
5
alpha(noun, cause, top, beginning)
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APASmart Define. (2015). origin thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/origin/thesaurus/synonyms
ChicagoSmart Define. 2015. "origin thesaurus" https://smartdefine.org/origin/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, origin thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/origin/thesaurus/synonyms>.
MLASmart Define. "origin thesaurus" 10 April 2015. Web. 23 September 2026. <https://smartdefine.org/origin/thesaurus/synonyms>